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MX2018003599A - Copolimeros que tienen una estructura de gradiente. - Google Patents

Copolimeros que tienen una estructura de gradiente.

Info

Publication number
MX2018003599A
MX2018003599A MX2018003599A MX2018003599A MX2018003599A MX 2018003599 A MX2018003599 A MX 2018003599A MX 2018003599 A MX2018003599 A MX 2018003599A MX 2018003599 A MX2018003599 A MX 2018003599A MX 2018003599 A MX2018003599 A MX 2018003599A
Authority
MX
Mexico
Prior art keywords
side chains
monomer unit
gradient structure
copolimeros
dispersant
Prior art date
Application number
MX2018003599A
Other languages
English (en)
Other versions
MX393733B (es
Inventor
Zimmermann Jörg
Weidmann Jürg
Original Assignee
Sika Tech Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sika Tech Ag filed Critical Sika Tech Ag
Publication of MX2018003599A publication Critical patent/MX2018003599A/es
Publication of MX393733B publication Critical patent/MX393733B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2605—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing polyether side chains
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/16—Sulfur-containing compounds
    • C04B24/161—Macromolecular compounds comprising sulfonate or sulfate groups
    • C04B24/163—Macromolecular compounds comprising sulfonate or sulfate groups obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/165—Macromolecular compounds comprising sulfonate or sulfate groups obtained by reactions only involving carbon-to-carbon unsaturated bonds containing polyether side chains
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/243—Phosphorus-containing polymers
    • C04B24/246—Phosphorus-containing polymers containing polyether side chains
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2641—Polyacrylates; Polymethacrylates
    • C04B24/2647—Polyacrylates; Polymethacrylates containing polyether side chains
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2652—Nitrogen containing polymers, e.g. polyacrylamides, polyacrylonitriles
    • C04B24/2658—Nitrogen containing polymers, e.g. polyacrylamides, polyacrylonitriles containing polyether side chains
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2664—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid polymers, e.g. maleic anhydride copolymers
    • C04B24/267—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid polymers, e.g. maleic anhydride copolymers containing polyether side chains
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2688—Copolymers containing at least three different monomers
    • C04B24/2694—Copolymers containing at least three different monomers containing polyether side chains
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0045—Polymers chosen for their physico-chemical characteristics
    • C04B2103/0063—Polymers chosen for their physico-chemical characteristics obtained by an unusual polymerisation process, e.g. by changing the molar ratio of the different monomers during the polymerisation process
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/40—Surface-active agents, dispersants
    • C04B2103/408—Dispersants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Graft Or Block Polymers (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

La presente invencion se refiere a un copolimero, especialmente para utilizar como un dispersante para particulas solidas, en particular para usar como dispersante para composiciones aglutinantes minerales, que tienen una estructura de polimero y cadenas laterales unidas a esta, que comprenden al menos una unidad de monomero ionizable M1 y al menos una unidad de monomero que porta cadenas laterales M2, donde el copolimero tiene una estructura gradiente en al menos una seccion A en una direccion a lo largo de la estructura del polimero con respecto a la unidad de monómero ionizable M1 y/o con respecto a la unidad de monomero que porta cadenas laterales M2.
MX2018003599A 2015-09-24 2016-09-22 Copolímeros que tienen una estructura de gradiente. MX393733B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15186764 2015-09-24
PCT/EP2016/072558 WO2017050907A1 (de) 2015-09-24 2016-09-22 Copolymere mit gradientenstruktur

Publications (2)

Publication Number Publication Date
MX2018003599A true MX2018003599A (es) 2018-08-01
MX393733B MX393733B (es) 2025-03-19

Family

ID=54249316

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018003599A MX393733B (es) 2015-09-24 2016-09-22 Copolímeros que tienen una estructura de gradiente.

Country Status (9)

Country Link
US (2) US10550037B2 (es)
EP (1) EP3353129B1 (es)
JP (2) JP7198085B2 (es)
CN (1) CN108137406B (es)
BR (1) BR112018005624B1 (es)
CO (1) CO2018004246A2 (es)
ES (1) ES3042368T3 (es)
MX (1) MX393733B (es)
WO (1) WO2017050907A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108025971B (zh) * 2015-09-24 2021-04-02 Sika技术股份公司 作为碱活化粘结剂的分散剂的嵌段共聚物
BR112018005717B1 (pt) * 2015-09-24 2022-07-12 Sika Technology Ag Mistura dispersante para partículas sólidas, uso da mesma, composição de aglutinante mineral, e corpo moldado
CN111630017A (zh) * 2018-01-24 2020-09-04 Sika技术股份公司 用于缩短矿物粘结剂体系的混合时间的分散剂
EP3543220A1 (de) 2018-03-22 2019-09-25 Sika Technology Ag Herstellung von calciumhydroxid nanopartikeln und ihre verwendung als beschleuniger in mineralischen bindemittelzusammensetzungen
EP3802647A1 (de) 2018-05-31 2021-04-14 Sika Technology Ag Verfahren zur herstellung von wohldefinierten kammpolymeren
CN112105591A (zh) 2018-05-31 2020-12-18 Sika技术股份公司 用于塑化含贝利特-硫铝酸钙-铁氧体的水泥的方法
JP7489328B2 (ja) 2018-07-17 2024-05-23 シーカ テクノロジー アクチェンゲゼルシャフト 改善されたコンクリート混和剤
EP3744704A1 (en) * 2019-05-29 2020-12-02 Sika Technology Ag Non-invasive repair and retrofitting of hardened cementitious materials
WO2021086552A1 (en) * 2019-10-29 2021-05-06 Exxonmobil Chemical Patents Inc. Production of gradient copolymers using monomer and comonomer concentration gradients in a loop reactor
EP4079700A1 (en) 2021-04-23 2022-10-26 Sika Technology AG Aqueous admixture for inorganic binder composition

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19757298A1 (de) 1997-12-22 1999-06-24 Basf Ag Verfahren zur Herstellung von Polymerpulvern
JP3600100B2 (ja) 1999-12-20 2004-12-08 花王株式会社 コンクリート混和剤
EP1138696A1 (en) 2000-03-29 2001-10-04 Sika AG, vorm. Kaspar Winkler & Co. Polymers for cement dispersing admixtures
DE10236133A1 (de) * 2002-08-07 2004-02-26 Byk-Chemie Gmbh Verwendung von Gradientencopolymeren als Dispergiermittel zur Behandlung von Pigmenten und Feststoffen
DE10237286A1 (de) 2002-08-14 2004-02-26 Degussa Construction Chemicals Gmbh Verwendung von Blockcopolymeren als Dilpergiermittel für wässrige Feststoff-Suspensionen
JP5485494B2 (ja) * 2005-09-26 2014-05-07 株式会社日本触媒 重合体、その重合体の製造方法およびその重合体を用いたセメント混和剤
WO2009076069A1 (en) * 2007-12-10 2009-06-18 Arkema Inc. Acrylic-based rubber modified thermoset composition
KR101394761B1 (ko) * 2008-06-27 2014-05-15 고쿠리츠 다이가쿠 호진 교토 다이가쿠 색소 폴리머의 제조방법, 색소 폴리머 및 그 사용
WO2010013651A1 (ja) * 2008-07-28 2010-02-04 大日精化工業株式会社 水性顔料分散液、および使用
FR2949777B1 (fr) 2009-09-09 2012-10-26 Lafarge Gypsum Int Fluidifiant pour liant hydraulique.
ES2432423T3 (es) * 2009-03-25 2013-12-03 Lafarge Gypsum International Fluidificante para aglutinante basado en el sulfato de calcio
FR2948932B1 (fr) 2009-08-05 2012-08-17 Lafarge Sa Superplastifiant pour composition hydraulique
ES2777302T3 (es) * 2014-03-27 2020-08-04 Sika Tech Ag Copolímero de bloque
MX393705B (es) * 2015-09-24 2025-03-24 Sika Tech Ag Copolimeros que tienen una estructura de gradiente como dispersante para agentes aglutinantes activados de manera alcalina
CN108025974A (zh) * 2015-09-24 2018-05-11 Sika技术股份公司 具有带磷基的单体单元的共聚物

Also Published As

Publication number Publication date
CN108137406B (zh) 2021-10-01
US11066330B2 (en) 2021-07-20
BR112018005624B1 (pt) 2022-12-20
JP7198085B2 (ja) 2022-12-28
CO2018004246A2 (es) 2018-08-21
ES3042368T3 (en) 2025-11-20
BR112018005624A2 (es) 2018-10-02
EP3353129A1 (de) 2018-08-01
EP3353129B1 (de) 2025-09-03
US20180265407A1 (en) 2018-09-20
CN108137406A (zh) 2018-06-08
US20200131089A1 (en) 2020-04-30
US10550037B2 (en) 2020-02-04
JP2018529821A (ja) 2018-10-11
JP2021120450A (ja) 2021-08-19
WO2017050907A1 (de) 2017-03-30
MX393733B (es) 2025-03-19

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